--- product_id: 253299503 title: "Extrem MicroSD 256GB SDSQXA1" brand: "sandisk" price: "€ 113.55" currency: EUR in_stock: true reviews_count: 13 category: "San Disk" url: https://www.desertcart.be/products/253299503-extrem-microsd-256gb-sdsqxa1 store_origin: BE region: Belgium --- # 160MB/s blazing read speed 256GB massive storage Rugged waterproof & shockproof Extrem MicroSD 256GB SDSQXA1 **Brand:** sandisk **Price:** € 113.55 **Availability:** ✅ In Stock ## Summary > 🚀 Capture. Transfer. Conquer. The ultimate microSD for the unstoppable pro. ## Quick Answers - **What is this?** Extrem MicroSD 256GB SDSQXA1 by sandisk - **How much does it cost?** € 113.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/253299503-extrem-microsd-256gb-sdsqxa1) ## Best For - sandisk enthusiasts ## Why This Product - Trusted sandisk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built for extremes:** Waterproof, shockproof, temperature-proof & x-ray-proof for fearless adventure. - • **Optimized for 4K UHD:** UHS Speed Class 3 (U3) & Video Speed Class 30 (V30) ensure smooth, stutter-free video capture. - • **Massive 256GB capacity:** Store thousands of high-res photos and hours of 4K video without compromise. - • **A2-rated app performance:** Faster loading and seamless in-app experience on compatible devices. - • **Lightning-fast transfers:** Up to 160MB/s read speeds slash wait times for 4K UHD content. ## Overview SanDisk Extreme MicroSD 256GB SDSQXA1 delivers ultra-fast 160MB/s read and 90MB/s write speeds, optimized for 4K UHD video and high-res photography. Engineered to withstand harsh conditions with waterproof, shockproof, temperature-proof, and x-ray-proof durability, it’s perfect for action cameras, drones, and smartphones. Rated A2 for enhanced app performance, this card ensures you never miss a moment or slow down your workflow. ## Description From the manufacturer SanDisk Extreme microSD UHS-I cards Rated UHS Speed Class 3 (U3),(3) this fast, high-performing card teams up with your action camera or drone to let you capture and share unforgettable videos. With read/write speeds up to 160MB/s/90MB/s,* SanDisk Extreme microSD UHS-I cards deliver the fast recording and playback you need to capture 4K UHD and Full HD video(1) of your most daring adventures in stunning detail. As soon as you catch your breath, share the thrill using the included SD adapter to move your video to your Android-based tablet or your computer. Built to handle harsh conditions, these cards stand up to environmental extremes,(2) giving you confidence that your video will be there to share when the adventure’s done. Extreme memory for your action camera or drone Delivers 4K UHD and Full HD video recording and playback(1) Up to 160MB/s* read speed and up to 90MB/s* write speed Temperature-proof, waterproof, shock-proof, and x-ray-proof The right card for your action camera or drone Training, planning, gear— your adventures require extreme readiness. To make sure you have a lasting record of the event from your own unique POV, you need the right camera or drone and the right memory card, too. SanDisk Extreme microSD UHS-I cards deliver the speed, capacity, durability, and quality you need to make sure your adventure is captured in stunning detail. Catch the thrill in 4K UHD detail When your memory card is 4K UHD-ready,(1) the video you capture is more than moving pictures. With 4K UHD resolution, you won’t just watch the video, you’ll relive the adrenaline rush. And your extreme POV will look fantastic on 4K UHD TVs and monitors. Expect your friends to be impressed by your guts—and your photography. Save time transferring content This card takes the wait out of transferring your videos between devices. Quick read speeds of up to 160MB/s* let you transfer 1000 high-resolution photos and 30 minutes of 4K video (24GB) in less than 3 minutes.(6) The speed you need to make the leap Built for extreme conditions Whether it’s on a mountain top, in the desert or underwater, extreme adventures put you in extreme environments. SanDisk microSD memory cards are engineered and tested to withstand the challenges your adventures dish out—they’re waterproof, temperature-proof, and shockproof,(2) so you’ll never miss those heart-in-mouth moments. Easy File Recovery with RescuePRO Deluxe Software The card comes with a RescuePRO Deluxe data recovery software download offer.(4) This software makes it easy to recover files that have been accidentally deleted (download required). Legal Disclaimers *128GB: Up to 160MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speeds. Up to 90MB/s write speeds; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. 64GB: Up to 160MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speeds. Up to 60MB/s write speeds performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. 32GB: Up to 100MB/s read speed; up to 60MB/s write speed. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. (1) Full HD (1920x1080) and 4K UHD (3840x2160) video support may vary based upon host device, file attributes and other factors. See www.sandisk.com/HD (2) See product packaging and www.sandisk.com/proof for additional information and limitations. (3) UHS Speed Class 3 designates a performance option designed to support real time video recording in enabled UHS host devices. Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS enabled host devices. See www.sdcard.org/consumers/ speed. (4) Registration required; terms and conditions apply. (5) Download and installation required. See www.sandisk.com/memoryzone (6) Read only; based on internal testing. Results may vary based on host device, file attributions and other factors. SanDisk, the SanDisk logo, MobileMate, RescuePRO, and SanDisk Extreme are registered trademarks or trademarks of Western Digital Corporation or its affiliates in the US and/or other countries. Android and Google Play are trademarks of Google LLC. All other marks are the property of their respective owners. 2018 Western Digital Corporation or its affiliates. All rights reserved. Review: Perfect for Tablets and Mobile phones - got it for my surface pro 7+ i got speeds of 70MB write, and 100 read. so happy with it, now almost full with 50GB left. please note that you will have around 480GB of space available as windows calculates space this way, this is not a manufacturer fault, just how windows calculates space. Review: Works great! - Been using it in my Samsung S20FE for more than a year now. No issues, whatsoever. the transfer speed is excellent. You won't regret buying this. ## Features - Up to 160MB/s read speeds to save time transferring high-res images and 4K UHD videos. Requires compatible devices capable of reaching such speeds. - Up to 90MB/s write speeds for fast shooting. Requires compatible devices capable of reaching such speeds. - 4K UHD and Full HD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) - Rated A2 for faster loading and in-app performance - Built for and tested in harsh conditions: temperature-proof, water-proof, shock-proof and x-ray proof ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082WNC4NK | | Additional Features | Portable | | Best Sellers Rank | #10,895 in Computers ( See Top 100 in Computers ) #116 in Micro SD Memory Cards | | Brand | SanDisk | | Color | black | | Colour | black | | Compatible Devices | Smartphone, camera, drone | | Compatible devices | Smartphone, camera, drone | | Customer Reviews | 4.6 out of 5 stars 23,815 Reviews | | Flash Memory Type | Micro SD | | Flash Memory Video Speed Class | 30 | | Flash memory type | Micro SD | | Hardware Connectivity | microSDXC | | Item Dimensions L x W | 1L x 15W millimeters | | Item Weight | 9 Grams | | Manufacturer | SanDisk | | Media Speed | 30-79 MB/s | | Memory Storage Capacity | 256 GB | | Memory storage capacity | 256 GB | | Mfr Part Number | SDSQXA1-256G-GN6MN | | Model Name | SDSQXA1-256G-GN6MN | | Model Number | SDSQXA1-256G-GN6MN | | Model name | SDSQXA1-256G-GN6MN | | Read Speed | 160 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | UPC | 619659180041 | | Unit Count | 1.0 Count | | Warranty Description | China | | Warranty Type | Limited | ## Product Details - **Brand:** SanDisk - **Compatible devices:** Smartphone, camera, drone - **Flash memory type:** Micro SD - **Memory storage capacity:** 256 GB - **Model name:** SDSQXA1-256G-GN6MN ## Images ![Extrem MicroSD 256GB SDSQXA1 - Image 1](https://m.media-amazon.com/images/I/51MvsCPXi3L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Why does it say 256 gb in parts of the description and 128 gb in others?** A: Writers are not always as accurate as photographs. **Q: Do this sd card work with dashcams?** A: These are high speed card made for high speed write. It depends on your camera maker some name brand cards work better than others for your device. Check the device maker for recommended brand cards. **Q: Will it work for my Nintendo 3dsxl?** A: Yes **Q: buenas tardes quisiera saber si la memoria es optima para usarla en el drone mavic 3 classic** A: hola creo que si es óptima para lo que usted menciona ,yo la estoy usando en la gopro hero 11 y en la sony zv e10 ,en ambas cámaras grabo videos en 4k a máxima resolución y no he tenido problemas ,creo que si es óptima, saludos ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect for Tablets and Mobile phones *by J***Y on 17 February 2022* got it for my surface pro 7+ i got speeds of 70MB write, and 100 read. so happy with it, now almost full with 50GB left. please note that you will have around 480GB of space available as windows calculates space this way, this is not a manufacturer fault, just how windows calculates space. ### ⭐⭐⭐⭐⭐ Works great! *by A***. on 29 September 2022* Been using it in my Samsung S20FE for more than a year now. No issues, whatsoever. the transfer speed is excellent. You won't regret buying this. ### ⭐⭐⭐⭐⭐ Very good for normal storage *by D***K on 4 May 2024* Very good for normal storage in my tablet and android phones ## Frequently Bought Together - SanDisk 256GB Extreme MicroSDXC UHS-I Memory Card - C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-256G-GN6MN - uni SD Card Reader, High-Speed USB C to Micro SD Card Adapter USB 3.0 Dual Slots, Memory Card Reader for SD/Micro SD/SDHC/SDXC/MMC, Compatible with MacBook Pro/Air, Chromebook, Android Galaxy - SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAA-128G-GN6MA --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/253299503-extrem-microsd-256gb-sdsqxa1](https://www.desertcart.be/products/253299503-extrem-microsd-256gb-sdsqxa1) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-12*